/* Gruvbox Color Scheme */
:root {
    --bg-dark: #1d2021;
    --fg-default: #ebdbb2;
    --fg-muted: #928374;

    --accent-amber: #fabd2f;
    --accent-green: #b8bb26;
    --accent-red: #fb4934;

    --black: #1d2021;
    --red: #fb4934;
    --green: #b8bb26;
    --yellow: #fabd2f;
    --blue: #83a598;
    --purple: #d3869b;
    --aqua: #8ec07c;
    --white: #ebdbb2;

    /* Optional: brighter variants */
    --bright-black: #665c54;
    --bright-red: #fe8019;
    --bright-green: #b8bb26; /* same as green */
    --bright-yellow: #fabd2f; /* same as yellow */
    --bright-blue: #83a598;
    --bright-purple: #d3869b;
    --bright-aqua: #8ec07c;
    --bright-white: #fbf1c7;

    --overlay-dark: rgba(29, 32, 33, 0.9);
}

body {
    margin: 0;
    padding: 0;
    background-color: var(--bg-dark);
    color: var(--fg-default);
    font-family: monospace;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    min-height: 100vh;
    text-align: center;
}

h2 {
    margin: 0;
    font-size: 1.5rem;
    color: var(--fg-default);
    text-align: center;
}

footer {
    margin-top: 32px;
    opacity: 0.6;
    font-size: 0.9rem;
    padding-bottom: 16px;
    color: var(--fg-muted);
}

#authorInput, #descInput {
    background-color: var(--bg-dark);
    color: var(--fg-default);
    border: 2px solid var(--accent-amber);
    padding: 6px 10px;
    font-family: "Inter", monospace, system-ui;
    font-size: 14px;
    outline: none;
    transition: border-color 0.2s, box-shadow 0.2s;
}

#authorInput::placeholder,
#descInput::placeholder {
    color: var(--fg-muted);
}

#authorInput:focus,
#descInput:focus {
    border-color: var(--accent-green);
    box-shadow: 0 0 5px var(--accent-green);
}

#submitBtn {
    background-color: var(--bg-dark);
    color: var(--accent-amber);
    border: 2px solid var(--accent-amber);
    padding: 6px 12px;
    font-family: "Inter", monospace, system-ui;
    font-size: 14px;
    cursor: pointer;
    transition: background-color 0.2s, color 0.2s, transform 0.1s;
}

#submitBtn:hover {
    background-color: var(--accent-amber);
    color: var(--bg-dark);
    transform: scale(1.05);
}

#submitBtn:active {
    transform: scale(0.97);
}

.page-button {
    background-color: var(--bg-dark);
    color: var(--accent-amber);
    border: 2px solid var(--accent-amber);
    padding: 6px 12px;
    margin: 8px;
    font-family: "Inter", monospace, system-ui;
    font-size: 14px;
    cursor: pointer;
    text-decoration: none;
    transition: background-color 0.2s, color 0.2s, transform 0.1s;
}

.page-button:hover {
    background-color: var(--accent-amber);
    color: var(--bg-dark);
    transform: scale(1.05);
}

.to-top {
    background-color: var(--bg-dark);
    color: var(--accent-green);
    border: 2px solid var(--accent-green);
    padding: 6px 12px;
    margin: 8px;
    font-size: 24px;
    cursor: pointer;
    text-decoration: none;
    transition: background-color 0.2s, color 0.2s, transform 0.1s;
}

.to-top:hover {
    background-color: var(--accent-green);
    color: var(--bg-dark);
    transform: scale(1.05);
}